Title:

The Programme and Project Partners (PPP) model was mobilised in 2019 with the purpose of transforming major project delivery at the Sellafield nuclear site.

The partnership is delivering a 20-year pipeline of major infrastructure projects to support the decommissioning of Sellafield and to create a clean and safe environment for future generations.

In delivering its pipeline of large-scale infrastructure projects, PPP is creating opportunities for its people, supply chain, economy and communities.

KBR’s rapidly growing nuclear team of teams is working at the forefront of the UK’s nuclear space on some of the most exciting new-build, defence and decommissioning programmes.

KBR was recently named a “Great Place to Work-Certified” company, an honour that underscores the company’s commitment to being a UK employer of choice for people who want to do work that matters.

Due to the nature of our work and security requirements, KBR does not offer sponsorship for this role.  We can only consider applicants with the right to live and work in the United Kingdom

INTRODUCTION

This is a unique opportunity for an ambitious commercial professional to accelerate their career while gaining exposure to the pipeline and pre-construction projects that will shape PPP’s future programme of work. As a Pre-Construction Commercial Manager, you will work closely with senior commercial leaders, supporting procurement, contract management, business case development, and commercial assurance across a diverse portfolio of major projects. With exposure to complex project delivery challenges, strategic decision-making, and key stakeholder engagement, this role provides an exceptional platform to develop commercial expertise, broaden your

professional network, and play a meaningful role in delivering the next generation of PPP projects.

The position can be based in Warrington or West Cumbria. This role allows for flexible / hybrid working arrangements but will require attendance at a PPP location for 60% of the working week.

MAIN RESPONSBIBILITES

Preconstruction Commercial Support

Work closely with the Pre Construction Commercial Lead to achieve the following:

• Establish and implement front-end commercial processes and procedures in collaboration with Lot Partners and Commercial Leads

• Provide functional support and guidance to Major Projects and Site Wide Improvements (current focus areas are EPSIE / SWMTF / SHEP / Enabling Works Team).

• Guide projects on OBC and FBC business case requirements, including expert advice on the acquisition strategy and contract management plan.

• Identify requirements for new PPP supply chain categories and develop appropriate procurement strategies, securing stakeholder endorsement and governance approvals.

• Develop demand forecasts for key supply chain requirements across the project pipeline to support strategic procurement planning.

• Lead end-to-end procurement activities for new supply chain categories, ensuring compliance with PPP governance and procurement requirements.

• Provide commercial expertise to assurance reviews and business case submissions, supporting successful approval through PPP and Government governance processes.

• Develop and deliver NEC and PPP commercial training across pipeline projects to ensure consistent commercial practices and governance.

• Deputise for the PPP Preconstruction Commercial Lead.

Support the PPP Programme Delivery Director and the PPP Design Delivery Director to achieve the following:

• Lead contract management activities associated with PPP call-off contracts, ensuring obligations, performance requirements and governance arrangements are effectively managed.

• Support PPP in managing contractual obligations and commercial interfaces with Sellafield Ltd and Lot Partners.

• Support Change Management function including but not limited to; Adjustment Events, Early Warnings and Supply Chain Management (such as management of Compensation Events and EWNs).

• Supporting the delivery of Continuous Improvement in the interest of developing the delivery from a commercial management perspective.

• Collaborate with stakeholders across PPP to maintain robust commercial reporting, forecasting, and performance data.

• Provide flexible commercial support and undertake additional activities as required to support PPP priorities and programme delivery.

EXPERIENCE, SKILLS AND KNOWLEDGE

• Skilled communicator able to liaise effectively with multiple senior stakeholders & the client.

• Experience developing procurement strategies and leading the procurement process.

• Experience providing contract management support services.

• Knowledge and experience of HM Government Business Case methodology.

• Strong personal attributes in planning and organising, being a team player and accepting responsibility.

• Strong numeracy and financial management skills.

• Excellent written and verbal communication skills.

• Chartered member to a recognised organisation (RICS, MCIPS) an advantage.

PERSONAL QUALITIES & BEHAVIOURS

• Strong relationship-building and stakeholder management skills.

• Highly motivated and proactive, with a desire to develop and broaden commercial expertise.

• Strong attention to detail and commitment to quality.

• Results-focused with a drive to deliver outcomes.

• Analytical thinker with excellent problem-solving capability.

• Confident communicator and influencer.

• Collaborative team player who works effectively across multidisciplinary teams.

• Demonstrates accountability, ownership, and professionalism.

#LI-JI1